baber/WOPTO huggingface dataset:
Patent JP-2014079120-A (JP)
Title: Generator
Inventor: ITO HISAAKI
IPC: H02K21/24
Filed: 2012-10-11
Abstract: PROBLEM TO BE SOLVED: To improve the assemblability of permanent magnets.SOLUTION: A generator includes: a shaft member; a plurality of first permanent magnets annularly arranged circumferentially with respect to the shaft member; a plurality of second permanent magnets annularly arranged in opposition to the respective first permanent magnets; a plurality of air core coils annularly arranged circumferentially with respect to the shaft member in a space between the first permanent magnets and the second permanent magnets; a disklike coil support fixed to the shaft member coaxially with the shaft member and supporting the plurality of air core coils; and a magnet support rotatably mounted on the shaft member, housing the coil support and supporting the first and second permanent magnets. The magnet support has wall portions intervening between adjacent first permanent magnets and between adjacent second permanent magnets, respectively.
Patent JP-2014082260-A (JP)
Title: Semiconductor laser device
Inventor: KUROSAKA YOSHITAKA
IPC: H01S5/10
Filed: 2012-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device capable of emitting a laser beam in a prescribed direction and changing an emission direction thereof.SOLUTION: A semiconductor laser device LD1 comprises an edge-emitting semiconductor laser element 10A and a collimator lens 20. The semiconductor laser element 10A comprises a lower clad layer, an upper clad layer, an active layer, a photonic crystal layer, and a plurality of drive electrodes for supplying driving current to a plurality of regions in the active layer, and emits a plurality of laser beams LB each in a different direction from each of the positions corresponding to a plurality of regions on a light emission end surface LES. The collimator lens 20 refracts each of the plurality of laser beams LB emitted from the semiconductor laser element 10A in a plane parallel to a thickness direction of the semiconductor laser element 10A, and emits the refracted laser beam as a plurality of parallel light having a uniform width in the thickness direction of the semiconductor laser element 10A.
Patent JP-2014081265-A (JP)
Title: Electronic gas meter
Inventor: KAWASHIMA SADAMU
IPC: G01F3/22
Filed: 2012-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic gas meter capable of reducing operation time before shipment.SOLUTION: Correction logic parts 6A-1 to 6A-3 obtain a null point correction value, a flow rate correction value, and a gaseous species correction value used for the operation of an integrated flow rate to write obtained correction values to an EEPROM, and turn on write completion flags F1 to F3. When all the write completion flags F1 to F3 are turned on, a controller 6A-5 automatically makes an electronic seal logic part 6A-4 execute electronic seal that prohibits rewriting of the corrected values.
Patent JP-2013118621-A (JP)
Title: Methods of establishing communication in sensor network and apparatus
Inventor: PARAG GOPAL KULKARNI
IPC: H04W4/04
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To establish a communication path in a sensor network.SOLUTION: The sensor network has a tree structure comprising a plurality of root nodes representative of access point devices and at least one non-root node representative of a sensor device. Each node in the sensor network is associated with a rank value determining its position relative to other nodes, such that the non-root node has higher rank value than the root node. A control message comprising a tree size value that defines the number of non-root nodes associated with each root node in a subset of the plurality of root nodes is forwarded from the root node to the at least one non-root node. Upon reception of the control message, one of the root nodes in the subset is selected to establish a communication path with the at least one non-root node so that tree sizes of the respective root nodes in the subset are substantially balanced relative to each other.
Patent JP-2013034907-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2012-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine not providing suspicion to a player.SOLUTION: Data for displaying squares 511 to 516 on a liquid crystal display device 131 is stored in a sub ROM of a game machine. A sub CPU displays continuous five squares 511 to 515 in one direction to be directed from the square 511 to the square 515, and displays a character 501 at the position of the square 511. Then, when the character is displayed to be moved from the square 511 to the square 515, the number of times of movement of the character is decided by stop position detecting processing, and when the number times of movement is decided, data about the square not displayed on the liquid crystal device is sequentially decided based on an internally drawn prize symbol combination determined by a main CPU from among the data stored in the sub ROM.
Patent JP-2013048273-A (JP)
Title: Photoelectric conversion device and method for manufacturing the same
Inventor: SHINOHARA WATARU
IPC: H01L31/042
Filed: 2012-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion device that prevents entry of moisture or the like from the external environment so as to improve long-term reliability.SOLUTION: A photoelectric conversion device includes: a front glass plate 30; a photoelectric conversion unit 32 that is formed directly on the front glass plate 30 and not through a sealing member and that generates electricity in response to incidence of light thereon; and a back glass plate 34 that is arranged so as to cover the photoelectric conversion unit 32. Peripheries of the front glass plate 30 and the back glass plate 34 are partially joined together by fusion.
Patent JP-2014083214-A (JP)
Title: Game machine
Inventor: YOSHIDA KUNIHIKO
IPC: A63F5/04
Filed: 2012-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a decoration part having a three-dimensional outline of a transparent member that a player is easily recognizable.SOLUTION: The game machine includes: an upper-side cover member 251 that has a circular character surface part 271 facing a front face side where a player is located, and a cylindrical wall surface part 272 extending rearward from a peripheral edge of the character surface part 271, and that has translucency such that the surface side is visibly provided from the player; and left-side LEDs 212L that output light to a back side of the upper-side cover member 251. The wall surface part 271 of the upper-side cover member 251 includes, at an inner surface thereof, inner peripheral irregularity parts 293, the intervals of which are set shorter than intervals of recesses of outer peripheral irregular parts 292 located in the back side of the character surface part 271. This configuration makes it easy for the player to recognize a boundary between the inner peripheral irregular part 293 and the outer peripheral irregular part 292 so as to highlight a corner part 283 equivalent to an end face circumferential edge of a column.
Patent JP-2013085464-A (JP)
Title: Power conversion device
Inventor: SAKAKIBARA KENICHI
IPC: H02M7/48
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion device that implements responsive optimum control of an inductive load by suppressing harmonics of the inductive load while suppressing resonance by an LC filter.SOLUTION: The power conversion device includes a control section 100 for controlling an inverter section 12 on the basis of a voltage Vacross a reactor L detected by a voltage detection section 101. The control section 100 controls the inverter section 12 such that a transfer characteristic of an input voltage of the inverter section 12 to a DC voltage from a diode bridge 11 is an attenuation characteristic by a phase lead element and a second order lag element connected in series, and an attenuation coefficient ζ of the transfer characteristic of the input voltage of the inverter section 12 to the DC voltage from the diode bridge 11 is set greater than one.
Patent JP-2014088071-A (JP)
Title: Control device for hybrid vehicle
Inventor: OTA JINICHI
IPC: B60L50/16
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To make a vehicle generate driving force corresponding to output required by a driver even when an abnormality making it impossible to control increase/decrease in output of an engine occurs.SOLUTION: A control device for a hybrid vehicle having an engine and a rotating electric machine capable of driving a driving shaft and of generating electric power comprises: calculation means 20a for calculating target output on the basis of output required by a driver; engine control means 23 for controlling increase/decrease in output of the engine on the basis of the target output to generate driving force; rotating electric machine control means 24 for controlling output generated by the rotating electric machine on the bases of the target output and the output of the engine; and abnormality detection means 23b for detecting an abnormality of the control of the increase/decrease. When an abnormality of the control of the increase/decrease is detected, the engine control means 23 maintains the output of the engine at predetermined output to generate predetermined driving force, and the rotating electric machine control means 24 controls the rotating electric machine so that a difference between the target output and the predetermined output is compensated by using the rotating electric machine.
Patent JP-2014088493-A (JP)
Title: Oxygen-absorbing injection compact
Inventor: IWAMOTO SHINPEI
IPC: C08K3/32
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a novel oxygen-absorbing injection compact in which induction is not performed to a metal detection machine, odor development after absorption of oxygen is suppressed, and excellent oxygen-absorbing performance is possessed; and an oxygen-absorbing container using the same, moreover to provide the oxygen-absorbing injection compact in which excellent oxygen-absorbing performance is possessed under a wide humidity condition from low humidity to high humidity; and the oxygen-absorbing container using the same.SOLUTION: Provided is an oxygen-absorbing injection compact that comprises an oxygen-absorbing resin composition that includes a polyester compound, a transition metal catalyst and a thermoplastic resin. The oxygen-absorbing injection compact is that where the polyester compound includes a constitutional unit that has at least one tetralin ring.
Patent JP-2013090573-A (JP)
Title: Method of starting brushless motor
Inventor: CHEN YU
IPC: H02P6/20
Filed: 2012-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method of starting a brushless motor which does not require severe accuracy in tolerances for the position of a rotor-position sensor.SOLUTION: This invention concerns a method of starting a brushless motor. A brushless motor (1) comprises a rotor (2), a stator (3) having at least one phase winding (4), and a rotor-position sensor (5). The method includes exciting the winding (4) and sensing a signal output by the rotor-position sensor (5). If an edge of the signal is sensed during a first period, the winding (4) is commutated in response to the edge. If the edge of the signal is not sensed during the first period, the winding (4) is commutated at the end of the first period, the signal is sensed, and the winding (4) is commutated in response to a second edge of two edges of the signal sensed during a second period.
Patent JP-2013047010-A (JP)
Title: Laminate of thermoplastic polymer composition having low air permeability and pneumatic tire using same as inner liner
Inventor: SOEDA YOSHIHIRO
IPC: B32B27/28
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminate of thermoplastic polymer composition, which has rubber elasticity and can be thermoplastically processed, and also which is superior in adhesiveness and air barrier properties.SOLUTION: A laminate (C) of a thermoplastic polymer composition comprises: at least one thermoplastic resin composition layer (A) having an air permeation coefficient of 10×10cc_cm/cm_sec_cmHg or less, laminated with at least one thermoplastic polymer composition layer (B) composed of a modified polymer composition (E) dispersed in a matrix of a thermoplastic resin composition (D) and having a melt viscosity of 500-2,000 Pa_s and a Young's modulus at a room temperature of 1-400 MPa, wherein the thickness of a layer of the thermoplastic resin composition (A) is 0.05-10 μm and the air permeation coefficient of the laminate (C) is 20×10cc_cm/cm_sec_cmHg or less, and wherein the laminate (C) further includes at least one adhesive layer (F) adjacent to the laminate of the at least one layer (A) and the at least one layer (B).
Patent JP-2014095234-A (JP)
Title: Flush toilet bowl
Inventor: HARA TAKAHIRO
IPC: E03D11/02
Filed: 2012-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent water, which intrudes from a space between a cover body in a raised state and a rear upper face of a toilet bowl body into a toilet bowl washing equipment side, from dripping down onto a floor surface in a configuration in which the cover body for covering the rear upper face of a stool-type toilet bowl body is provided so as to be raisable.SOLUTION: A flush toilet bowl 1 includes: a stool-type toilet bowl body 2; toilet bowl washing equipment 3 provided on the rear side of the toilet bowl body 2 and for supplying wash water to the toilet bowl body 2; and a casing 20 for covering the toilet bowl washing equipment 3 from above as well as a rear top surface (7a) of the toilet bowl body 2, with the casing 20 being provided so as to be raisable to expose the rear top surface of the toilet bowl body 2. A water receiver 60 for receiving water dripping down from a rear end edge of a top face 7 of the toilet bowl body 2 is provided between the toilet bowl body 2 and the toilet bowl washing equipment 3.
Patent JP-2014096756-A (JP)
Title: Multimedia broadcast receiver, updating method and updating program of preset list
Inventor: YAMAZAKI TAKESHI
IPC: H04B1/06
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide "a multimedia broadcast receiver, an updating method and an updating program of a preset list" in which the time required for updating the preset list is shortened.SOLUTION: A V-Low multimedia broadcast receiver comprises: a receiving section for receiving a selected segment; a scan section which causes the receiving means to perform scan; an information extraction section for extracting transfer information on the received segment; a list creation section for creating a preset list on the basis of the transfer information; an information storage section for storing the transfer information; and a list updating section for updating the preset list. In the case where a coupling ID of a segment obtained by scan is matched with a coupling ID of segments stored in the storage section, the list updating section controls the scan so as to exclude a range of the coupled segments, thereby shortening the time required for updating the preset list.
Patent JP-2013041303-A (JP)
Title: Optical sheet and display device with optical sheet
Inventor: KASHIWAGI TAKESHI
IPC: G02B5/00
Filed: 2012-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical sheet capable of improving view angle characteristics and suppressing an occurrence of ghost, and a display device with the optical sheet.SOLUTION: At least one layer of a plurality of layers is an optical function sheet layer including prism sections that are juxtaposed along a sheet surface in such a manner as transmitting light, and light absorbing sections that are juxtaposed between the prism sections in such a manner as absorbing light. In a sheet thickness-directional cross section, the prism section is defined as a trapezoid in which a part to face a plasma display panel side is a short upper base and the opposite side of the upper base is the long lower base. When the prism section is formed of a material with a refractive index Np and the light absorbing section is formed of a material with a refractive index Nb, a difference in the refractive indices expressed by Np-Nb is less than 0.01.
Patent JP-2014099739-A (JP)
Title: Video monitoring system
Inventor: KUWAHARA MARIE
IPC: H04N7/18
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a video monitoring system capable of ensuring transmission of necessary images while preventing transmission of unnecessary images.SOLUTION: An image transmission device 100 detects a target object to be monitored from plural images in a monitoring area photographed, traces the detected target object, calculates the period of time from appearance to disappearance of the target object, and transmits images of the target object from which data amount is reduced to an image receiving device 200. The image receiving device 200 analyzes the images of reduced data amount transmitted from the image transmission device 100, transmits an image request of the target object to the image transmission device 100 on the basis of the input made based on the result of the analysis. Receiving the image request transmitted from the image receiving device 200, the image transmission device 100 generates a monitor video of the period from appearance to disappearance of the target object on the basis of the period of appearance of the target object and transmits the monitor video to the image receiving device 200.
Patent JP-2013129056-A (JP)
Title: Zirconia composite powder for polishing and method for producing the same
Inventor: TSUKUMA KOJI
IPC: B24B37/00
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a polishing agent having a performance comparable to a conventional ceria polishing agent while reducing a using quantity of ceria.SOLUTION: The zirconia composite powder for polishing can be used as a polishing agent having performance comparable to the conventional ceria polishing agent while reducing the using quantity of the ceria by using powder for polishing agent comprising zirconia particle as a matrix and ceria/zirconia composite powder in which ceria crystal and/or the crystal of the ceria/zirconia solid solution are bonded to the surface of the same as the polishing agent.
Patent JP-2014104072-A (JP)
Title: Hanger for kimono
Inventor: HARADA YASUKO
IPC: A47G25/44
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a hanger for hanging a kimono.SOLUTION: A hanger for kimono includes: a hanger shaft which is horizontally provided and on which a kimono is hung with its sleeves opened by passing both ends of the shaft through the sleeves of the kimono; and a hook for hanging the hanger with the kimono hung thereon in a room or closet. The hanger shaft includes folding parts for folding the hanger shaft forward or backward at positions corresponding to a width of the sleeves of the kimono in a hanging state.
Patent JP-2014104484-A (JP)
Title: Laser processing apparatus
Inventor: MORISHIGE YUKIO
IPC: B23K26/382
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing apparatus capable of forming a good modified layer inside a work-piece by preventing leak light without generating ablation at an incident surface.SOLUTION: A laser processing apparatus comprises pulse laser beam oscillating means for oscillating a pulse laser beam and a light collector for collecting the pulse laser beam oscillated by the pulse laser beam oscillating means and irradiating a work-piece held by work-piece holding means with the pulse laser beam. The pulse laser beam oscillating means includes a pulse laser beam oscillator, repetition frequency setting means for setting a repetition frequency of the pulse laser beam oscillated by the pulse laser beam oscillator, pulse width adjusting means for adjusting the pulse width of the pulse laser beam of the repetition frequency set by the repetition frequency setting means, and burst pulse generating means for generating the burst pulse beam comprising a plurality of fine pulse widths from a pulse light having the pulse width adjusted by the pulse width adjusting means.
Patent JP-2014108851-A (JP)
Title: Belt conveyer device, and transportation method of transported goods
Inventor: KATO KATSUHIKO
IPC: B65G11/00
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a belt conveyer device in which falling and ejecting of transported goods can be prevented even in a case a transporting belt of a downstream conveyer meanders, and scattering of powder dust generated by material collision can be prevented, when the transported goods are dropped from an upstream conveyer to a transporting belt of a downstream conveyer, and to provide a transportation method of the transported goods in such the belt conveyer device.SOLUTION: A belt conveyer device including a transit part 20 where transported goods are dropped from an upstream conveyer to a transporting belt 1 of a downstream conveyer comprises: a skirt 2 mounted as closable at the transporting belt 1 of the downstream conveyer at the transit part 20; a drive structure 9 for changing the position of the skirt 2; a belt position detecting part 6, 7 for detecting the position of the transporting belt 1; and, a skirt position control device 8 which, based on the position information detected by the belt position detecting part 6, 7, makes the drive structure 9 drive, to control the position of skirt 2, depending on the position of the transporting belt 1.
Patent JP-2014109401-A (JP)
Title: Heat pipe and its manufacturing method
Inventor: TAKANO HISAYA
IPC: F28D15/02
Filed: 2012-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology which improves cooling efficiency by making a wick properly adhere to an internal face of a housing wall of a heat pipe.SOLUTION: A heat pipe 2 comprises a wick 4 therein. The wick 4 is joined to a housing wall internal face region which corresponds to a cooling object installation region 3a defined on a housing external face of the heat pipe 2. The heat of a cooling object can be easily transmitted to the wick by joining the wick at the backside of the cooling object installation region at which a temperature becomes high. In other words, the thermal resistance of the heat pipe is lowered. Furthermore, at the circumference of the cooling object installation region 3a, the heat pipe housing wall and the wick are not adhered to each other excessively, so as not to inhibit a flow of a working fluid. The structure above makes compatible a reduction in thermal resistance of the heat pipe and easiness in movement of the working fluid.
Patent JP-2014111906-A (JP)
Title: Variable flow-rate valve and supercharger device
Inventor: HONMA MOTOHIRO
IPC: F02B39/00
Filed: 2012-12-05
Abstract: PROBLEM TO BE SOLVED: To improve durability of a gas bypass valve by sufficiently enhancing relative pull-off characteristics of a catch to a valve body.SOLUTION: A stem 51 is provided with a fitting member 55 in one body, and the fitting member 55 is provided with a valve body 65 capable of contacting and leaving a valve seat on the side of an opening part of a gas bypass passage; an insertion shaft 67 which is inserted into a fitting hole 61 of the fitting member 55 is formed integrally at a center part of the valve body 65, and a catch 69 for fitting the valve body 65 to the fitting member 55 is provided at a tip part of the insertion shaft 67 of the valve body 65. A fixing hole 71 is formed penetrating the catch 69, and a press-in shaft part 67b of the insertion shaft 67 of the valve body 65 is pressed in the fixing hole 71 of the catch 69.